2. If the passenger needs to carry bag of emergency treatment oxygen on domestic flight number due to illness, should hold a doctor or this unit proof, offer application about the station to civil aviaton beforehand, after classics civil aviaton agrees, ability must be carried. Carry an amount to be restricted 1—2 bag.

3. After the passenger carries aerobic bag to board the plane via approval, answer the bag of emergency treatment oxygen that carries to undertake appropriate keeps, and to be on duty steward statement, so that steward is adopted,concern necessary safety precaution.